RAMP, BASE STATION AND CLEANING SYSTEM

Abstract

This utility model discloses a ramp, a base station, and a cleaning system. The ramp includes a ramp body and anti-slip parts. The ramp body comprises a first flat section and an ascending section. When the main body of the cleaning device returns to the base station, it first comes into contact with the first flat section. More precisely, the main body of the cleaning device makes contact with the anti-slip parts on the first flat section. Because the first flat section is relatively smooth, the main body of the cleaning device can move smoothly along it, and then, with the continued movement of the main body of the cleaning device, it moves onto the steep ascending section. Fig. 3

Description

Title of the invention: RAMP, BASE STATION AND CLEANING SYSTEM technical field

[0001] The embodiments of the present utility model relate to the technical field of cleaning systems, and in particular, a ramp, a base station, and a cleaning system. PREVIOUS ART

[0002] A sweeping robot must return to a platform via a ramp. Currently, the ramp is designed with a large inclined surface. To prevent the robot from getting stuck or slipping while ascending the large inclined surface, the ramp's length is severely limited. As illustrated in [Fig. 1], the reason why a robot gets stuck while climbing onto a platform is shown. On the ramp with an inclined surface, the robot collides with and interferes with the ramp before its wheels reach it. In this case, the resistance is too great, which can cause the robot to slip and thus fail to climb onto the platform. Therefore, at the same height, a longer ramp is needed to prevent the robot from hitting and interfering with the ramp before its wheels reach it, as illustrated in [Fig. 2].However, this results in an excessively long ramp, an excessively deep base station, and an increased size.

[0003] SUMMARY OF THE UTILITY MODEL

[0004] The present utility model aims to solve at least one of the technical problems of the prior art or related art.

[0005] To this end, a first aspect of the present utility model relates to a ramp.

[0006] A second aspect of the present utility model relates to a base station.

[0007] A third aspect of the present utility model relates to a cleaning system.

[0008] The first aspect of the embodiments of the present utility model relates to a ramp.

[0009] The ramp comprises: - a ramp body, the ramp body comprising a first flat section and an ascending section in a direction of the length of the ramp body, and - an angle of the ascending section greater than an angle of the first flat section; the angle of the ascending section varying from 5° to 20°.

[0010] In one embodiment, the angle of the first flat section varies from 0° to 5°; and the angle of the ascending section varies from 11° to 20°.

[0011] In one embodiment, the ramp further includes anti-slip parts arranged on the first flat section and on the ascending section.

[0012] In one embodiment, the anti-slip parts are divided into two groups which are arranged on both sides of the ramp body; and the two groups of anti-slip parts are configured to be in contact with the moving components of the main body of the cleaning device.

[0013] In one embodiment, the anti-slip parts each comprise a plurality of projections which are arranged at intervals.

[0014] In one embodiment, on the ascending section, the projections are provided with guiding slopes in a direction towards a free end of the first flat section.

[0015] In one embodiment, the ramp further comprises: - a mounting bracket for the cleaning disc, the mounting bracket for the cleaning disc being connected to one end of the ramp body near the ascending section; and - a cleaning disc, the cleaning disc being configured to be placed on the cleaning disc mounting bracket.

[0016] In one embodiment, a second flat section is formed on the cleaning disc mounting support, the second flat section being connected to the ascending section.

[0017] In one embodiment, an angle of the second flat section is greater than the angle of the first flat section.

[0018] In one embodiment, the anti-slip parts are also arranged on the second flat section.

[0019] In one embodiment, the ramp body is articulated to the cleaning disc mounting support; a fixing element being optionally formed on the ramp body; a clamping groove being formed in the mounting bracket of the cleaning disc; and the ramp body being adjusted by snapping it into the cleaning disc mounting bracket.

[0020] The second aspect of the embodiments of the present utility model relates to a base station.

[0021] The base station comprises: - a base station body; and - the ramp as previously described, the ramp being configured to be arranged in the base station body.

[0022] The third aspect of the embodiments of the present utility model relates to a cleaning system.

[0023] The cleaning system comprises: - the base station as previously described; and - a main body of the cleaning device, the main body of the cleaning device being configured to be stationed in the base station.

[0024] Compared to the prior art, the present utility model has at least the following beneficial effects.

[0025] The ramp provided in the embodiments of this utility model comprises the ramp body and the anti-slip parts. The ramp body comprises the first flat section and the ascending section. Based on this, according to the ramp provided in the embodiments of this utility model, a simple original design of a large inclined surface is changed into two inclined surfaces having different angles, namely, the first flat section and the ascending section. When the main body of the cleaning device returns to the base station, the main body of the cleaning device is first in contact with the first flat section. More precisely, the main body of the cleaning device is in contact with the ramp body.In this case, because the initial flat section is relatively smooth, the main body of the cleaning device can move smoothly along it. Then, with the continued movement of the main body, it moves onto the relatively steep ascending section. In this case, one end of the main body may come into contact with the ramp. Nevertheless, the ramp provides sufficient friction for the main body, allowing it to move continuously and then ascend the ramp, thus completing the process of climbing onto the platform.

[0026] According to the ramp provided in the embodiments of this utility model, due to the configuration where the ramp body comprises the first flat section and the ascending section, the main body of the cleaning device first moves along the ramp via the relatively smooth first flat section, and then climbs the ascending section using the sufficient friction force provided by the ramp body. Because the ascending section has a relatively large angle, the length of the ramp can be effectively shortened. Therefore, when this ramp is applied to a base station, the depth of the base station can be reduced, which is beneficial for reducing the overall size of the base station. Brief description of the drawings

[0027] By reading the detailed descriptions of the following preferred implementations, various other advantages and benefits will become clear to those with ordinary skill in the art. The accompanying drawings are intended solely to illustrate the preferred implementations and should not be considered as limitations of this utility model. Furthermore, throughout the accompanying drawings, the same reference symbol is used to denote the same component. In the drawings:

[0028] [Fig. 1] is a diagram of an example of mounting the main body of the cleaning device onto a platform;

[0029] [Fig.2] is a diagram of another example of mounting the body onto a platform main part of the cleaning device;

[0030] [Fig.3] is a structural diagram of a ramp according to an embodiment of the present utility model;

[0031] [Fig.4] is a structural diagram of a ramp according to a second perspective according an embodiment of the present utility model;

[0032] [Fig.5] is a structural diagram of a ramp according to a third perspective according to an embodiment of the present utility model;

[0033] [Fig.6] is a schematic enlarged view at A of [Fig.5]; and

[0034] [Fig.7] is a structural diagram of a base station according to an embodiment of the present utility model.

[0035] The correspondences between the reference signs and the component names in [Fig.1] to [Fig.7] are as follows: 100: ramp; 110: ramp body; 120: anti-slip parts; 130: cleaning disc mounting bracket; 140: cleaning disc; 111: first flat section; 112: ascending section; 121: projection; 122: guiding slope; 131: second flat section; 210: Base station body. DETAILED DESCRIPTION

[0036] For a better understanding of the preceding technical solutions, the technical solutions in the embodiments of this utility model are described in detail below with reference to the accompanying drawings and the specific embodiments. It should be understood that the embodiments of this utility model and the specific features in the embodiments provide detailed descriptions of the technical solutions in the embodiments of this utility model and are not intended to limit the technical solutions in this model. In the absence of conflict, the embodiments of realization of the present utility model and the technical characteristics in the embodiments can be combined with each other.

[0037] A scanning robot must return to a platform via a ramp. Currently, the ramp is designed with a large inclined surface. To prevent the robot from getting stuck or slipping while ascending the large inclined surface, the length of the ramp is severely limited. As illustrated in [Fig. 1], the reason why the robot gets stuck while climbing onto a platform is shown. On the ramp with an inclined surface, the robot collides with and interferes with the ramp before its wheels reach it. In this case, the resistance is too great, which can cause the robot to slip and thus fail to climb onto the platform. Therefore, at the same height, a longer ramp is needed to prevent the robot from hitting and interfering with the ramp before its wheels reach it, as illustrated in [Fig. 2].However, this results in an excessively long ramp, an excessively deep base station, and an increased size.

[0038] On this basis, as illustrated in [Fig. 3] to [Fig. 6], in a first aspect of the embodiments of the present utility model, a ramp 100 is provided. The ramp comprises: a ramp body 110, where the ramp body 110 comprises a first flat section 111 and an ascending section 112 in a direction along the length of the ramp body 110; and an angle of the ascending section 112 is greater than an angle of the first flat section 111; and the angle of the ascending section 112 varies from 5° to 20°.

[0039] The ramp 100 of the embodiments of this utility model includes the ramp body 110. The ramp body 110 comprises the first flat section 111 and the ascending section 112. According to the ramp 100 provided in the embodiments of this utility model, an original simple design of a large inclined surface is changed into two inclined surfaces having different angles, namely, the first flat section 111 and the ascending section 112. When the main body of the cleaning device returns to the base station, the main body of the cleaning device is first in contact with the first flat section 111. More precisely, the main body of the cleaning device is in contact with the ramp body 110.In this case, because the first flat section 111 is relatively smooth, the main body of the cleaning device can move smoothly over the first flat section 111; and then, with the continuous movement of the main body of the cleaning device, the main body of the cleaning device moves over the ascending section 112, which is relatively steep. In this case, a front end of the main body of the cleaning device may be in contact with the ramp body 110. Nevertheless, the ramp body 110 can provide sufficient frictional force for the main body of the cleaning device, so that the main body of the device... cleaning can move continuously and then move onto the ascending section 112, thus completing the process of climbing onto a platform.

[0040] According to the ramp 100 provided in the embodiments of the present utility model, due to the configuration where the ramp body 110 comprises the first flat section 111 and the ascending section 112, the main body of the cleaning device first moves along the ramp 100 via the relatively smooth first flat section 111, and then climbs the ascending section 112 using the sufficient friction force provided by the ramp body 110. Because the ascending section 112 has a relatively large angle, the length of the ramp 100 can be effectively shortened. Therefore, when this ramp 100 is applied to a base station, the depth of the base station can be reduced, which is beneficial for reducing the size of the base station.

[0041] In this technical solution, the angle of the ascending section 112 varies from 5° to 20°. Such a configuration can not only shorten the length of the ramp 100, but also ensure that even when the ascending section 112 and the main body of the cleaning device interfere with each other, the main body of the cleaning device can still move smoothly along the ascending section 112 using the friction force provided by the anti-slip parts 120. It can be understood that if the angle of the ascending section 112 is less than 5°, the length of the ramp 100 can be increased; and if the angle of the ascending section 112 is greater than 20°, the ramp 112 may be too steep, and the anti-slip parts 120 may not provide sufficient friction force. Consequently, it is difficult for the main body of the cleaning device to move along the ascending section 112.

[0042] In one embodiment, the ramp further comprises: anti-slip parts 120, where the anti-slip parts 120 are arranged on the first flat section 111 and the ascending section 112.

[0043] The ramp 100 provided in the embodiments of this utility model comprises the ramp body 110 and the anti-slip parts 120. The ramp body 110 comprises the first flat section 111 and the ascending section 112. According to the ramp 100 provided in the embodiments of this utility model, an original simple design of a large inclined surface is changed into two inclined surfaces having different angles, namely, the first flat section 111 and the ascending section 112. When the main body of the cleaning device returns to the base station, the main body of the cleaning device is first in contact with the first flat section 111. More specifically, the main body of the cleaning device is in contact with the anti-slip parts 120 on the first flat section 111.In this case, because the first flat section 111 is relatively soft, the main body of the cleaning device can move smoothly over the . The first flat section 111; and then, with the continuous movement of the main body of the cleaning device, the main body of the cleaning device moves onto the relatively steep ascending section 112. In this case, one front end of the main body of the cleaning device may come into contact with the ramp body 110. Nevertheless, due to the configuration of the anti-slip parts 120, sufficient friction can be provided to the main body of the cleaning device, so that the main body of the cleaning device can move continuously and then move onto the ascending section 112, thus completing the process of climbing onto a platform.

[0044] According to the ramp 100 provided in the embodiments of this utility model, due to the configuration where the ramp body 110 comprises the first flat section 111 and the ascending section 112, the main body of the cleaning device first moves along the ramp 100 via the relatively smooth first flat section 111, and then climbs the ascending section 112 using sufficient friction provided by the anti-slip parts 120. Because the ascending section 112 has a relatively large angle, the length of the ramp 100 can be effectively shortened. Therefore, when this ramp 100 is applied to a base station, the depth of the base station can be reduced, which is beneficial for reducing the overall size of the base station.

[0045] The ramp 100 provided in the embodiments of this utility model comprises a first flat section 111, an ascending section 112, and anti-slip parts 120. Due to the first flat section 111, it is convenient for the main body of the cleaning device to move along the ramp 100. When the main body of the cleaning device moves along the ramp, the anti-slip parts 120 can provide sufficient friction for the main body of the cleaning device. In this case, the length of the ramp 100 can be effectively shortened by using the relatively steep ascending section 112.

[0046] As illustrated in [Fig.3] to [Fig.6], in one embodiment, the angle of the first flat section 111 varies from 0° to 5°; and the angle of the ascending section 112 varies from 11° to 20°.

[0047] In this technical solution, the specific parameter information for the first flat section 111 and the ascending section 112 is further provided. The angle of the first flat section 111, varying from 0° to 5°, means that the first flat section 111 can be arranged horizontally or can have a relatively small angle. In this case, it is convenient for the main body of the cleaning device to move on the first flat section 111, so that the wheels of the main body of the cleaning device can be prevented from slipping on the ground due to interference between the main body of the cleaning device and the first flat section 111. It can be understood that if the angle of the first flat section 111 is greater than 5°, the main body of the cleaning device can interfere with the first flat section 111, which affects the movement of the main body of the cleaning device on the first flat section 111.

[0048] As illustrated in [Fig.5], in a direction of ascent on a platform of the main body of the cleaning device, a relatively gentle section at a free end of the ramp 100 is the first flat section 111, followed by a second section (i.e. the ascending section 112) and a second flat section 131 in sequence as the angle increases.

[0049] In this technical solution, the angle of the ascending section 112 varies from 11° to 20°. Such a configuration can not only shorten the length of the ramp 100, but also ensure that even when the ascending section 112 and the main body of the cleaning device interfere with each other, the main body of the cleaning device can still move smoothly along the ascending section 112 using the friction force provided by the anti-slip parts 120. It can be understood that if the angle of the ascending section 112 is less than 11°, the length of the ramp 100 can be increased; and if the angle of the ascending section 112 is greater than 20°, the ramp 112 may be too steep, and the anti-slip parts 120 may not provide sufficient friction force. Consequently, it is difficult for the main body of the cleaning device to move along the ascending section 112.

[0050] As illustrated in [Fig.3] to [Fig.6], in one embodiment, the anti-slip parts 120 are divided into two groups which are arranged on both sides of the ramp body 110; and the two groups of anti-slip parts 120 are configured to be in contact with the moving components of the main body of the cleaning device.

[0051] In this technical solution, the arrangement of the anti-slip parts 120 is further provided, namely that the anti-slip parts 120 are divided into two groups which are arranged on both sides of the ramp body 110; and the two groups of anti-slip parts 120 are configured to be in contact with the moving components of the main body of the cleaning device. Because the anti-slip parts 120 are divided into two groups, a greater frictional force can be provided to the main body of the cleaning device.

[0052] It can be understood that the moving components of the main body of the cleaning device can be wheels.

[0053] As illustrated in [Fig.5] and [Fig.6], in one embodiment, the anti-slip parts 120 each comprise a plurality of projections 121 which are arranged at intervals.

[0054] In this technical solution, the shape of the anti-slip parts 120 is further provided; that is, each anti-slip part 120 comprises a plurality of projections 121 arranged at intervals. The projections 121 can come into contact with the moving components of the main body of the cleaning device, thus providing a frictional force for the main body of the cleaning device.

[0055] As illustrated in [Fig.5] and [Fig.6], in one embodiment, guide slopes 122 are formed on the projections 121 in a direction towards a free end of the first flat section 111.

[0056] In this technical solution, the shape of the projections 121 is further specified, i.e., the projections 121 can include the guide slopes 122. The configuration of the guide slopes 122 facilitates the movement of the main body of the cleaning device in the upward direction on a platform; and in a downward direction on the platform, the projections 121 can provide a stronger frictional force. Based on this, it is easier for the main body of the cleaning device to move along the ascending section 112.

[0057] As illustrated in [Fig.3] to [Fig.6], in one embodiment, the ramp 100 further comprises: a cleaning disc mounting support 130, where the cleaning disc mounting support 130 is connected to one end of the ramp body 110 near the ascending section 112; and a cleaning disc 140, where the cleaning disc 140 is configured to be disposed on the cleaning disc mounting support 130.

[0058] In this technical solution, the ramp 100 may further include the fixing support for the cleaning disc 130; and the cleaning disc 140 may be arranged on the fixing support for the cleaning disc 130. After the main body of the cleaning device returns to a platform, the cleaning disc 140 can clean a cleaning element of the main body of the cleaning device, so that a cleaning system can be used more easily and quickly.

[0059] It can be understood that the ramp body 110 is equipped with an electrical device; and the electrical device is connected to the cleaning disc 140 on the cleaning disc mounting support 130, in order to rotate the cleaning disc 140, thus cleaning the cleaning element of the main body of the cleaning device.

[0060] As illustrated in [Fig. 3] to [Fig. 6], in one embodiment, a second flat section 131 is formed on the mounting support of the cleaning disc 130; the second flat section 131 is connected to the ascending section 112; and an angle of the second flat section 131 is greater than the angle of the first flat section 111.

[0061] In this technical solution, the second flat section 131 can also be formed on the mounting support of the cleaning disc 130. On this basis, when the main body of the cleaning device returns to a platform, the main body of the cleaning device passes successively through the first flat section 111, the ascending section 112, and the second flat section 131. Due to the configuration of the second flat section 131, it is convenient to stop the main body of the cleaning device, so that the cleaning element of the main body of the cleaning device can be conveniently aligned with the cleaning disc 140.

[0062] In one embodiment, the angle of the second flat section 131 is greater than the angle of the first flat section 111. Because of this configuration, the main body of the cleaning device can climb to a greater height.

[0063] In one embodiment, anti-slip parts 120 are also arranged on the second flat section 131.

[0064] In this technical solution, the anti-slip parts 120 are also arranged on the second flat section 131. Due to this configuration, the anti-slip parts 120 can provide sufficient friction force during the process of raising or lowering the platform of the main body of the cleaning device, so that slippage of the main body of the cleaning device can be avoided.

[0065] As illustrated in [Fig.3] to [Fig.6], in one embodiment, the ramp body 110 is articulated to the mounting support of the cleaning disc 130. Due to this configuration, there is a specific degree of freedom between the ramp body 110 and the mounting support of the cleaning disc 130, so that the ramp 100 can be placed in a base station in a convenient manner.

[0066] In some embodiments, when the ramp 100 is applied to the base station, the ramp 100 can be a movable ramp 100. As the ramp body 110 is articulated to the fixing support of the cleaning disc 130, it is convenient for a user to move the ramp 100.

[0067] In one embodiment, a fixing element is formed on the ramp body 110; a clamping groove is formed in the fixing support of the cleaning disc 130; and the ramp body 110 is adjusted by snapping it into the fixing support of the cleaning disc 130. Due to this configuration, the ramp body 110 is detachably connected to the fixing support of the cleaning disc 130, so that the ramp 100 can be conveniently assembled.

[0068] It can be understood that the ramp body 110 is connected to the cleaning disc mounting bracket 130 by means of the mounting element and the groove of tightening. Furthermore, there is a specific degree of freedom between the ramp body 110 and the cleaning disc mounting bracket 130, allowing the ramp 100 to be conveniently positioned in the base station. Additionally, it is convenient for the user to move the ramp out of the base station.

[0069] As illustrated in [Fig. 7], according to a second aspect of the embodiments of the present utility model, a base station is provided. The base station comprises: a base station body 210; and the ramp 100 according to any one of the preceding technical solutions, where the ramp 100 is configured to be disposed within the base station body 210.

[0070] Because the base station provided in the embodiments of the present utility model includes the ramp 100 according to any one of the preceding technical solutions, the base station exhibits all the beneficial effects of the ramp 100 in the preceding technical solutions.

[0071] The base station provided in the embodiments of this utility model comprises the base station body 210 and the ramp 100; the ramp 100 comprises the ramp body 110 and the anti-slip parts 120; and the ramp body 110 comprises the first flat section 111 and the ascending section 112. Based on this, according to the base station provided in the embodiments of this utility model, when the main body of the cleaning device returns to the base station, the main body of the cleaning device is first in contact with the first flat section 111. More specifically, the main body of the cleaning device is in contact with the anti-slip parts 120 on the first flat section 111.In this case, because the first flat section 111 is relatively smooth, the main body of the cleaning device can move smoothly over it; and then, with the continuous movement of the main body, it moves onto the relatively steep ascending section 112. In this case, one end of the main body may come into contact with the ramp body 110. However, due to the configuration of the anti-slip parts 120, sufficient friction is provided to the main body, allowing it to move continuously and then onto the ascending section 112, thus completing the process of climbing onto the platform.

[0072] According to the base station provided in the embodiments of the present utility model, due to the configuration where the ramp body 110 comprises the first flat section 111 and the ascending section 112, the main body of the cleaning device first moves along the ramp 100 via the first flat section 111, which is relatively smooth, and then climbs the ascending section 112 using the Sufficient friction is provided by the anti-slip sections 120. Due to the relatively large angle of the ascending section 112, the length of the ramp 100 can be effectively shortened. Therefore, when this ramp 100 is applied to the base station, the depth of the base station can be reduced, which is beneficial for minimizing the overall size of the base station.

[0073] According to a third aspect of the embodiments of the present utility model, a cleaning system is provided. The cleaning system comprises: the base station according to the preceding technical solution; and a main body of the cleaning device stationed in the base station.

[0074] Because the cleaning system provided in the embodiments of the present utility model includes the base station according to any one of the preceding technical solutions, the cleaning system exhibits all the beneficial effects of the base station in the preceding technical solutions.

[0075] According to the cleaning system provided in the embodiments of this utility model, due to the configuration where the ramp body 110 comprises the first flat section 111 and the ascending section 112, the main body of the cleaning device first moves along the ramp 100 via the relatively smooth first flat section 111, and then climbs the ascending section 112 using sufficient friction provided by the anti-slip parts 120. Because the ascending section 112 has a relatively large angle, the length of the ramp 100 can be effectively shortened. Therefore, when this ramp 100 is applied to the base station, the depth of the base station can be reduced, which is beneficial for reducing the overall size of the base station.

[0076] In the description of this utility model, it shall be understood that the orientation or position relationships indicated by the terms "upper," "lower," "left," "right," "front," "rear," and the like are based on the orientation or position relationships shown in the accompanying drawings. These terms are solely intended to facilitate and simplify the description of this utility model and shall not indicate or imply that the devices or units mentioned must have specified directions or must be constructed and operate in specified orientations, and shall therefore not be interpreted as limitations of this utility model.

[0077] Descriptions referring to terms such as "an embodiment," "certain embodiments," or "a specific embodiment" mean that specific features, structures, materials, or characteristics described in combination with the embodiments or examples are included in at least one embodiment or example of this utility model. The schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific characteristics, structures, materials or features described can be appropriately combined in one or more embodiments or examples.

[0078] The preceding descriptions provide only preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can be modified and varied.

Claims

Demands

1. Ramp (100), comprising: - a ramp body (110), the ramp body comprising a first flat section (111) and an ascending section (112) in the direction of the length of the ramp body (110), - an angle of the ascending section (112) greater than an angle of the first flat section (111); and the angle of the ascending section (112) varying from 5° to 20°.

2. Ramp (100) according to claim 1, wherein the angle of the first flat section (111) varies from 0° to 5°; and the angle of the ascending section (112) varies from 11° to 20°.

3. Ramp (100) according to claim 1, the ramp further comprising anti-slip parts (120) arranged on the first flat section (111) and on the ascending section (112).

4. Ramp (100) according to claim 3, wherein the anti-slip parts (120) are divided into two groups and are arranged on both sides of the ramp body (110); and the two groups of anti-slip parts (120) are configured to be in contact with the moving components of the main body of the cleaning device.

5. Ramp (100) according to claim 4, wherein the anti-slip parts (120) comprise a plurality of projections (121) arranged at intervals.

6. Ramp (100) according to claim 5, wherein on the ascending section (112), the projections (121) are provided with guide slopes (122) in a direction towards a free end of the first flat section (111).

7. Ramp (100) according to any one of claims 3 to 6, further comprising: - a cleaning disc mounting support (130) which is connected to one end of the ramp body (110) near the ascending section (112); and - a cleaning disc (140) configured to be disposed on the cleaning disc mounting support (130).

8. Ramp (100) according to claim 7, wherein a second flat section (131) is formed on the support for fixing the cleaning disc (130), the second flat section (131) being connected to the ascending section (112).

9. Ramp (100) according to claim 8, wherein an angle of the second flat section (131) is greater than the angle of the first flat section (111).

10. Ramp (100) according to claim 8, wherein the anti-slip parts (120) are also arranged on the second flat section (131).

11. Ramp (100) according to claim 7, wherein the ramp body (110) is articulated to the cleaning disc mounting support (130); a fastening element being optionally formed on the ramp body (110), a clamping groove being formed in the cleaning disc mounting support (130), and the ramp body (110) being adjusted by snapping it to the cleaning disc mounting support (130).

12. Base station (210), comprising: a base station body (210); and the ramp (100) according to any one of claims 1 to 11, the ramp (100) being configured to be disposed in the base station body (210).

13. Cleaning system, comprising: - the base station (210) according to claim 12; and - a main body of the cleaning device configured to be stationed in the base station (210).

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